354 Agilent InfiniiVision 3000 X-Series Oscilloscopes Programmer's Guide
16 :FUNCtion Commands
:FUNCtion:SOURce2
(see page 1138)
Command Syntax
:FUNCtion:SOURce2 <value>
<value> ::= {CHANnel<n> | NONE}
<n>::={1|2|3|4}for4chmodels
<n> ::= {1 | 2} for 2ch models
The :FUNCtion:SOURce2 command specifies the second source for math
operator functions that have two sources. (The :FUNCtion:SOURce1
command specifies the first source.)
The :FUNCtion:SOURce2 setting is not used for the transform functions,
filter functions, or visualization functions (except when the measurement
trend visualization's measurement requires two sources).
Query Syntax
:FUNCtion:SOURce2?
The :FUNCtion:SOURce2? query returns the currently specified second
source for math operations.
Return Format
<value><NL>
<value> ::= {CHAN<n> | NONE}
<n>::={1|2|3|4}for4chmodels
<n> ::= {1 | 2} for 2ch models
See Also • "Introduction to :FUNCtion Commands" on page 326
• ":FUNCtion:OPERation" on page 347
• ":FUNCtion:SOURce1" on page 352